ShirleyWan2022-06-03 09:13:37
L3V4 EX12 P314. Why is the max profit for zero-cost collar be $150,000, not 80*15,000=$120,000?
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Chris Lan2022-06-06 16:03:52
同学您好
因为80是price,不是profit。profit是价格的变化值,即80-70。
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how did you know he purchase the stock at $70?
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同学您好
原文的第一句话说:Michael Stark is holding 15,000 shares of Exxon stock, which is currently trading at $70 per share.
如果没有特别说明,我们就只能认为我们的股票就是70买的。除非题目特别说明了,股票是在多少钱买入的。
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